3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| olga_k | 11 | 1474 | 583 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.067 | 0.313 | 0.380 | 37.7 | -77 | 109 | 1171 | 1082 | 6285 |
| initial | -0.081 | 0.322 | 0.381 | 38.7 | -51 | 95 | 1207 | 1093 | 7029 |
| EloSRM | -0.090 | 0.324 | 0.381 | 34.0 | -49 | 148 | 1530 | 1474 | 5665 |
| Odd | -0.101 | 0.328 | 0.383 | 31.2 | -44 | 144 | 1449 | 1398 | 5646 |
| SRM | -0.143 | 0.373 | 0.472 | 75.7 | -266 | 63 | 934 | 583 | 6933 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2007-03-22 | SRM 343 | 2 | 439 | 386.84 | -0.18 | -8 | 1474 | 5665 | -17 | 583 | 6933 |
| 10 | 2007-01-17 | SRM 335 | 2 | 381 | 381.44 | -0.25 | -13 | 1482 | 5713 | -23 | 600 | 7224 |
| 9 | 2006-12-21 | SRM 331 | 2 | 278 | 373.20 | 0.42 | 43 | 1496 | 5416 | 45 | 623 | 6951 |
| 8 | 2006-11-29 | SRM 328 | 2 | 331 | 345.31 | -0.26 | -15 | 1452 | 5743 | -21 | 578 | 7117 |
| 7 | 2006-11-22 | SRM 327 | 2 | 397 | 317.49 | -0.47 | -33 | 1467 | 5611 | -74 | 599 | 6975 |
| 6 | 2006-10-25 | SRM 324 | 2 | 338 | 319.50 | -0.08 | 1 | 1500 | 5201 | -25 | 673 | 6445 |
| 5 | 2006-10-19 | SRM 323 | 2 | 300 | 309.06 | -0.32 | -26 | 1498 | 5158 | -52 | 698 | 6239 |
| 4 | 2006-08-03 | SRM 314 | 2 | 263 | 235.28 | -0.16 | -5 | 1524 | 4714 | -35 | 750 | 5854 |
| 3 | 2006-07-26 | SRM 313 | 2 | 193 | 350.58 | 0.86 | 148 | 1530 | 4675 | 63 | 785 | 5609 |
| 2 | 2006-07-12 | SRM 311 | 2 | 371 | 293.31 | -0.34 | -49 | 1382 | 5940 | -212 | 722 | 5987 |
| 1 | 2006-06-28 | SRM 309 | 2 | 249 | 272.26 | -0.21 | -32 | 1431 | 5325 | -266 | 934 | 4078 |